What is embroblast?

Embryoblast, also known as the inner cell mass, is a cluster of cells within a blastocyst that eventually develops into the embryo during early embryonic development. It is surrounded by the trophoblast, which forms the placenta. The embryoblast differentiates into the three germ layers: ectoderm, mesoderm, and endoderm, which give rise to all tissues and organs of the body.